Demo

Software Developer | PTS Development | Experienced Hire

Susquehanna International Group, LLP
Philadelphia, PA Full Time
POSTED ON 6/24/2026
AVAILABLE BEFORE 7/24/2026
Overview

The PTS (Proprietary Trading Services) Development team is a software engineering group within Strategic Global Reliability focused on designing, building, and maintaining critical platforms and tools that support operational reliability and business continuity. The team develops scalable applications, services, and automation solutions that streamline workflows, improve system observability, and empower teams to proactively manage reliability across the organization. By combining software engineering best practices with a deep understanding of operational needs, PTS Development plays a key role in advancing reliability initiatives and driving continuous improvement.

In This Role, You Will:
  • Design, develop, test, and maintain scalable software applications and services that support reliability and operational excellence initiatives.
  • Collaborate with cross-functional partners, including software engineers, site reliability engineers, product teams, and business stakeholders, to deliver impactful solutions.
  • Build automation and tooling that improve efficiency, reduce operational overhead, and enhance system reliability.
  • Contribute to the architecture, design, and implementation of platform capabilities and internal applications.
  • Monitor, troubleshoot, and optimize application performance, availability, and scalability.
  • Participate in code reviews and promote engineering best practices, including testing, documentation, and maintainability.
  • Analyze complex technical challenges and develop innovative solutions that improve reliability and user experience.
  • Support continuous improvement efforts through data-driven decision making, monitoring, and operational insights.
  • Stay current with emerging technologies and contribute ideas that advance the team's technical capabilities and strategic objectives

What we're looking for

  • BS in Computer Science, Information Technology, Computer Engineering or a similar technical major
  • 3 years of professional experience developing and supporting production applications
  • Strong proficiency in Python, C# and/or Java
  • Typescript and modern web application development experience preferred
  • Experience collaborating with cross-functional stakeholders and translating business needs into technical solutions
  • Experience in a customer-facing or end-user facing environment
  • Excellent written and verbal communication skills

#LI-RH1

Salary.com Estimation for Software Developer | PTS Development | Experienced Hire in Philadelphia, PA
$106,323 to $133,035
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Software Developer | PTS Development | Experienced Hire?

Sign up to receive alerts about other jobs on the Software Developer | PTS Development | Experienced Hire career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$101,441 - $130,752
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$117,871 - $153,580
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$114,500 - $144,633
Income Estimation: 
$88,790 - $110,816
Income Estimation: 
$107,385 - $134,565
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Susquehanna International Group, LLP

  • Susquehanna International Group, LLP Philadelphia, PA
  • Overview About Susquehanna Susquehanna is a global quantitative trading firm founded by a group of friends who share a passion for game theory and probabil... more
  • Just Posted

  • Susquehanna International Group, LLP Philadelphia, PA
  • Overview We are looking for a Technology Project Manager to join one of our front office trading technology teams. This team partners closely with team acr... more
  • 3 Days Ago

  • Susquehanna International Group, LLP Philadelphia, PA
  • Overview Susquehanna is currently looking for an Executive Project Assistant to support senior leadership across various trading desks. In this role you wi... more
  • 3 Days Ago

  • Susquehanna International Group, LLP Sydney, FL
  • Overview As a DevOps engineer you play a key role in the delivery of critical technology solutions that support Susquehanna's business objectives. The idea... more
  • 3 Days Ago


Not the job you're looking for? Here are some other Software Developer | PTS Development | Experienced Hire jobs in the Philadelphia, PA area that may be a better fit.

  • Susquehanna International Group, LLP Philadelphia, PA
  • Overview Susquehanna is looking for an experienced Software Build Engineer with deep knowledge of C build tools and a passion for Developer Productivity. T... more
  • 1 Month Ago

  • Susquehanna International Group, LLP Philadelphia, PA
  • Overview Susquehanna International Group is seeking a senior software engineer to join our ETF Development Team. This team delivers innovative datasets, ad... more
  • 27 Days Ago

AI Assistant is available now!

Feel free to start your new journey!